Backward Incline Blowers

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<p>Backward inclined fans &amp; blowers are ideal for moving a large volume of air in dust collection systems at static pressures for clean-air applications.</p>
StyleModelAirflow @ 0.250 In Sp RangeAirflow @ 1.000 In SpMax. Static PressureMotor HpInlet Dia.HeightDepthAirflow @ 0.250 In SpPrice
AGSQ105-D-EC0-1999 CFM550 CFM1 in. wc1/3 hp7.3"18 7/8"21 1/2"1150 CFM€1,835.91
AGSQ120-D-EC0-1999 CFM1200 CFM1.25 in. wc1/2 hp8 1/2"21 3/4"24 3/8"1725 CFM€1,500.65
AGSQ120-D0-1999 CFM1200 CFM1.25 in. wc1/2 hp8 1/2"21 3/4"24 3/8"1725 CFM€970.78
AGSQ105-D0-1999 CFM550 CFM1 in. wc1/2 hp7.3"18 7/8"21 1/2"1150 CFM€951.57
AGSQ150-D-EC2000-3999 CFM2450 CFM1.25 in. wc1 hp10 2/5"26 1/4"38 3/8"3300 CFM€2,254.15
AGSQ135-D2000-3999 CFM2000 CFM1.25 in. wc3/4 hp9 2/5"23 3/4"26 3/8"2575 CFM€1,233.96
AGSQ135-D-EC2000-3999 CFM2000 CFM1.25 in. wc3/4 hp9 2/5"23 3/4"26 3/8"2575 CFM€1,677.25
AGSQ165-D-EC2000-3999 CFM2550 CFM1.25 in. wc1 hp11 2/5"28 1/2"31 1/8"3750 CFM€2,191.65
AGSQ180-D-EC4000-8000 CFM2550 CFM1 in. wc1 hp12.7"31 3/8"34"4200 CFM€2,898.42
CANARM -

High Efficiency Backward Inclined Blowers

StyleModelAssemblyHousing MaterialWheel WidthMax. Static PressureInlet Dia.Outlet HeightOutlet WidthHeightPrice
ABIRM27301000MAssembledGalvanized Steel10 7/16"5 in. wc28 5/8"28 11/16"21 1/4"51 1/2"€14,380.80
ABIRM1530500MAssembledGalvanized Steel5 5/16"5 in. wc15 7/8"15 13/16"12 3/4"31 15/16"€8,756.25
ABIRM1010200AssembledGalvanized Steel5"5 in. wc11"11 5/16"8 1/4"23 5/8"€4,717.32
ABIRM1230300MAssembledGalvanized Steel5"5 in. wc12 7/16"13 1/16"9 7/8"30 3/16"€7,563.81
ABIRM1210300AssembledGalvanized Steel5 1/4"5 in. wc12 7/16"13 1/16"9 7/8"30 3/16"€8,313.66
ABIRM1330500MAssembledGalvanized Steel5 1/4"5 in. wc14 3/8"14 3/8"10 3/4"30 15/16"€6,134.40
ABIRM1510500AssembledGalvanized Steel5 1/2"5 in. wc15 7/8"15 13/16"12 3/4"31 15/16"€9,704.96
ABIRM1630750MAssembledGalvanized Steel5 1/2"5 in. wc17 3/8"17 1/2"13 1/8"34 11/16"€8,938.57
ABIRM1830500MAssembledGalvanized Steel7"4 in. wc19 3/8"19 3/8"14 1/2"35 7/8"€7,820.84
ABIRM2030750MAssembledGalvanized Steel7 11/16"5 in. wc21 1/4"21 3/16"15 3/4"42 15/16"€10,980.21
ABIRM22301000MAssembledGalvanized Steel8 9/16"5 in. wc23 5/8"23 9/16"17 3/4"44 3/8"€15,294.80
ABIRM2430750MAssembledGalvanized Steel9 7/16"4 in. wc26"26 1/8"19 3/8"49 15/16"€13,978.26
ABIRM1810500AssembledGalvanized Steel7"4 in. wc19 3/8"19 3/8"14 1/2"35 7/8"€10,197.85
ABIRM1310500AssembledGalvanized Steel5 5/16"5 in. wc14 3/8"14 3/8"10 3/4"30 15/16"€7,074.36
BUSD120-ECFully AssembledSteel12 1/2"1.5 in. wc12 3/8"13 1/16"9 7/8"31 1/2"€3,782.28
BUSD165-ECFully AssembledSteel16 1/2"1.5 in. wc17 3/8"17 1/2"13 1/8"40 3/8"€5,769.87
CBI-10RMAWUnassembledSteel5"3 in. wc11"11 1/4"8 1/4"23 5/8"€1,515.44
CBI-12RMAWUnassembledSteel5 1/4"3 in. wc12 3/8"13"9 7/8"30 1/8"€1,903.24
CBI-13RMAWUnassembledSteel5 1/4"3 in. wc14 3/8"14 3/8"10 3/4"30 7/8"€2,302.23
CBI-15RMAWUnassembledSteel5 1/2"3 in. wc15 7/8"15 3/4"12 3/4"31 7/8"€2,406.16
CB-16RMAWUnassembledSteel6 1/2"3 in. wc17 3/8"17 1/2"13 1/4"34 5/8"€2,817.41
CBI-18RMAWUnassembledSteel7"3 in. wc19 3/8"19 3/8"14 1/2"35 7/8"€2,834.18
CBI-20RMAWUnassembledSteel7 5/8"3 in. wc21 1/4"21 1/8"15 3/4"42 7/8"€3,087.96
CBI-22RMAWUnassembledSteel8 1/2"3 in. wc23 5/8"23 1/2"17 3/4"44 3/8"€3,215.28
CBI-24RMAWUnassembledSteel9 3/8"3 in. wc26"26 1/8"19 3/8"49 7/8"€4,675.61
StyleModelDrive TypeOutlet WidthInlet Dia.Outlet HeightHeightDepthNumber Of Discharge PositionsWheel WidthPrice
A7K353Belt Drive9 5/8"13 1/4"13 1/4"27 1/8"31 3/16"76 3/8"€2,965.44
A7H134Belt Drive9 5/8"13 1/4"13 1/4"27 1/8"31 3/16"76 3/8"€3,554.21
A7K394Belt Drive19 1/4"26 3/8"26 1/4"47 7/8"47 3/8"712"€8,988.67
A7H128Belt Drive8"12 7/8"11 3/4"21 7/8"27"75 1/4"€2,959.45
A7H129Belt Drive9 5/8"13 1/4"13 1/4"27 1/8"31 3/16"76 3/8"€2,936.16
A7H130Belt Drive9 5/8"13 1/4"13 1/4"27 1/8"31 3/16"76 3/8"€2,832.34
A7H131Belt Drive9 5/8"13 1/4"13 1/4"27 1/8"31 3/16"76 3/8"€3,019.72
A7H132Belt Drive9 5/8"13 1/4"13 1/4"27 1/8"31 3/16"76 3/8"€3,020.90
A7H135Belt Drive11 3/4"16 1/8"16 1/4"30 1/4"35 3/8"77 11/16"€3,505.14
A7K392Belt Drive19 1/4"26 3/8"26 1/4"47 7/8"47 3/8"712"€8,025.33
A7K401Belt Drive23 3/8"32 1/4"32 1/4"58 3/8"52 7/16"710 3/4"€11,435.24
A7K402Belt Drive23 3/8"32 1/4"32 1/4"58 3/8"52 7/16"710 3/4"€12,206.44
A7H138Belt Drive11 3/4"16 1/8"-30 1/4"-77 11/16"€4,099.59
A7H140Belt Drive14 1/4"19 5/8"19 5/8"36 7/8"41 1/4"78 15/16"€4,130.57
A7H142Belt Drive14 1/4"19 5/8"19 5/8"36 7/8"41 1/4"78 15/16"€4,623.94
A7H146Belt Drive15 7/8"21 1/2"21 1/2"40 1/4"42 15/16"710"€5,604.61
A7H150Belt Drive8"12 7/8"11 3/4"21 7/8"27"75 1/4"€2,606.00
A7K393Belt Drive19 1/4"26 3/8"26 1/4"47 7/8"47 3/8"712"€8,771.90
A7H123Belt Drive8"12 7/8"11 3/4"21 7/8"27"75 1/4"€2,617.06
A7H154Belt Drive8"12 7/8"11 3/4"21 7/8"27"75 1/4"€2,638.40
A3C049Belt Drive19 1/4"26 3/8"26 1/4"47 7/8"47 3/8"612"€6,691.83
A7K370Belt Drive11 3/4"16 1/8"16 1/4"30 1/4"35 3/8"77 11/16"€3,881.56
A7K375Belt Drive14 1/4"19 5/8"19 5/8"36 7/8"41 1/4"78 15/16"€4,440.79
A7K376Belt Drive14 1/4"19 5/8"19 5/8"36 7/8"41 1/4"78 15/16"€4,637.06
A7K377Belt Drive14 1/4"19 5/8"19 5/8"36 7/8"41 1/4"78 15/16"€4,505.99

Backward Incline Blowers

Backward inclined fans & blowers are well-suited for moving a large volume of air in dust collection systems, at static pressures for clean-air applications . They feature rugged construction for prolonged life and are ideal for restaurant, laboratory exhaust and industrial ventilation systems. These centrifugal fans from Dayton come with non-overloading properties to prevent phase failure & mechanical jamming, thereby providing cost effective & efficient performance. They are available in single phase, split phase, capacitor start or three phase motor types for transmission of efficient power with a torque speed of up to 20 hp.

Frequently Asked Questions

What is the most efficient fan blade shape?

With a curved blade design, the backward curved fan is one of the most efficient centrifugal fan options available. It can move high volumes of air at great static pressures and can be a perfect option for many industrial applications.

What is the difference between belt-driven and direct-driven fans?

Fans having a belt drive design offer superior flexibility & decreased noise while offering control over rpm speeds as the motor is not directly in contact with the fan's moving parts. Direct-driven exhaust fans are manufactured such that the motor is directly connected to the fan through shafts or axles, thereby increasing energy efficiency. Belt-drive exhaust fans are ideal for high airflow or high static pressure applications than direct-drive exhaust fans.

How do backward inclined fans operate?

A positive pressure generates on the front side of the blade that pushes the air outwards and a negative pressure generates on the reverse side of the blade that draws air into the space. The front side of the following blade picks this air up and pushes it outwards.